As a double-major in Maths and Computer Science, my strengths lie mostly in theoretical computer science, and especially computational geometry. (This doesn't mean I have no clue about the 'real' world. In fact, I have been working as an intern for a software company building real software.)
Now that I am graduating, I would like to look for my 'dream' job,ie., the one that allows me to do the things that I am best at and most interested in, not just doing the things that I can do.
So how should I 'translate' my interest and strengths (as described above) into a concrete description of the kind of position I am looking for in some company?